Issued Patents 2025
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215189 | Bisphenol composition and polycarbonate resin | Kei Uchiyama, Masashi Yokogi, Sora Tomita, Yuichi Yayama, Kenji Tsuruhara +4 more | 2025-02-04 |
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12215189 | Bisphenol composition and polycarbonate resin | Kei Uchiyama, Masashi Yokogi, Sora Tomita, Yuichi Yayama, Kenji Tsuruhara +4 more | 2025-02-04 |